Math Riddles 81 x 9 = 801. What must you do to make the this equation true? Answer: Turn it upside down. 108 = 6 x 18. Solution: Show Answer Turn it upside down. 108 = 6 x 18. Reveal Answer 0 1 Share with Facebook Comment You may also like.. Medium Riddles I walk with you almost every day, yet you never notice me. You step on me, but you never say sorry. What am I? Answer: Your shoes. Solution: Reveal Answer 0 0 Math Riddles How can you give someone $63 using six bills, without using any one dollar bills? Answer: 1 - $50 bill, 1 - $5 bill , 4 - $2 bills Solution: Show Answer 1 – $50 bill, 1 – $5 bill , 4 – $2 bills Reveal Answer 2 0 Medium Riddles You bury me when I’m alive, and dig me up when I die. What am I? Answer: A plant. Solution: Show Answer A plant. Reveal Answer 2 0 Math Riddles I’m not the sort that’s eaten, I’m not the sort you bake, Don’t put me in an oven; I don’t taste that great, But when applied correctly, around me you will find, Problems are so simple when my digits come to mind Answer: pi Solution: Reveal Answer 1 0 Medium Riddles I am dead but alive, I eat but am never satisfied, I consume knowledge but gain none. What am I? Answer: A Zombie. Solution: Show Answer A Zombie. Reveal Answer 0 0 Previous Next Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name Email Website Save my name, email, and website in this browser for the next time I comment. Δ